<?php if (!defined('BASEPATH'))
    exit('No direct script access allowed');
class Product_categories_model extends AppModel
{
    var $_tablename = PRODUCT_CATEGORIES;   
	var $_primary_key = PRODUCT_CATEGORIES_ID;
    
    public function Product_categories_model()
    {
        parent::AppModel();
    }
    function get_list($cate_id = null, $limit = null, $offset = null, $sort_field = null, $sort_type = 0)
    {
    	
    }    
	
	
}
?>